Cooler Master GX 550W BRONZE 5年保養 80 PLUS+ High Eifficiency 85% 用料好 火數足 轉換率高 sata

詳文

http://lamhome2002.blogspot.hk/2014/12/cooler-master-gx-550w-bronze-5-80-plus.html

http://www.seewide.com/space-article-id-176386.html

我地呢類打機執相用的電腦,火牛係好重要的其中一環

一定唔可以慳,幾貴都買隻供電足,穩定又寧靜的火牛

雖然要500幾,但係用到幾年條數都係返度

商品賣點:

12V單路式設計 45A PSU。 

保固:5年保固 免費送修，直接換全新

風扇使用12CM，安靜。

 http://www.price.com.hk/product.php?p=116823

型號 RS-550-ACAA 

類型 Intel Form Factor ATX 12V V2.31 

尺寸 (寬 / 高 / 深) 150 x 140 x 86mm 

5.9 x 5.5 x 3.4 inch 

輸入電壓 90-264Vac (Auto Range) 

輸入電流 7A@115Vac, 5A@230Vac 

輸入頻率 47-63Hz 

功率因素校正(PFC) Active PFC (>0.9) 

電源良好信號 100~500ms 

延遲時間 >17ms 

功率 85% typical 

平均故障間隔(MTBF) >100,000 hours 

保護 OVP / UVP / OPP / OTP / SCP 

輸出容量 550W 

最大輸出容量 650W 

作業溫度 0~40°C (Nominal Input Voltage) 

Regulatory TUV / CE / UL / FCC / BSMI / GOST / C-tick / CCC / KCC 

風扇 120mm 

Certifications 80 PLUS 

接頭 20+4 Pin MB x 1 

4+4 Pin CPU 12V x 1 

6+2 Pin PCI x 2 

SATA x 6 

4 Pin Peripherial x 3 

4 Pin Floppy x 1

功率:	550W
電源接口:	20+4 Pin MB x 1 4+4 Pin CPU 12V x 1 6+2 Pin PCI x 2 SATA x 6 4 Pin Peripherial x 3 4 Pin Floppy x 1

 詳細資料,轉換率高

 用上靚料

Model	RS-550-ACAA-D3
Type	Intel Form Factor ATX 12V V2.31
Dimension (W x L x H)	150 x 140 x 86 mm 5.9 x 5.5 x 3.4 inch
Input Voltage	90-264Vac (Auto Range)
Input Current	7A@115Vac, 5@230Vac
Input Frequency Range	47-63Hz
PFC	Active PFC (>0.9)
Power Good Signal	100~500ms
Hold Up Time	>17ms
Efficiency	85% typical
MTBF	>100,000 hours
Protection	OVP / UVP / OPP / OTP / SCP
Output Capacity	550W
Max. Output Capacity	660W
Operation Temperature	0~40°C (Nominal Input Voltage)
Regulatory	TUV / CE / UL / FCC / BSMI / GOST / C-tick / CCC / KCC
Fan	120mm
Certifications	80 PLUS
Connector	20+4 Pin MB x 1 4+4 Pin CPU 12V x 1 6+2 Pin PCI x 2 SATA x 6 4 Pin Peripherial x 3 4 Pin Floppy x 1

• Single 12 V Power Rail
  Tackling challenges from the most power-intensive peripherals head on, this solitary 12 V power rail provides ample power and strong resistance to any overloading.
• Double-Layer EMI Filter
  Dual protection from electromagnetic interference, thus restraining noise and interference for greater protection for you and your connections.
• Intel Compliant
  ATX12V v 2.3 and EPS version 2.91 compliant.
• Intelligent Fan Speed Control
  Speed control makes the 120 mm fan adept for any user’s circumstances and need.
• Active PFC+ PWM Combo Controller
  Integrating this active controller will increase the efficiency of any computer, making PFC higher than 99%.
• Multiple Protection Design
  Over Voltage Protection (OVP), Under Voltage Protection (UVP), Over Power Protection (OPP), Over Temperature Protection (OTP) and Short Circuit Protection (SCP).
• Massive Bulk Capacitor
  Producing hold times >17ms upon full loading.
• Efficient Transformer
  - Adeptly holding power for minimal loss in the 5V standby voltage so the system is promptly up and ready from power on or sleep modes
  - Highly efficient design on par with 80Plus requirements (85% typical)
• And More
  - Multiple updated connectors for all types of interfaces (PCIe, SATA etc.)
  - High reliability with an MBTF of at least 100,000 hours of use.
  - NVIDIA SLI-Ready Certified guarantees enough ample power and up-to date connectors for SLI graphics cards.
  - Five Year Warranty.